Barnes Pioneer .44 Mag 300gr Original Ammo - 20 Rounds (10 Boxes/Case)
- Capacity-Rounds:
- 20
- Caliber-Gauge:
- 44 Remington Magnum
- Grain:
- 300
- Style:
- Jacketed Soft Point
Barnes Pioneer .44 Mag ammunition is built for hunters and shooters who trust lever guns and revolvers to deliver when it counts. Loaded with 300-grain Original jacketed lead-core bullets and a flat-nose design, this centerfire handgun round combines reliable feeding through tubular magazines with terminal performance that doesn't compromise. Whether you're hunting medium game or running your lever gun hard at the range, Pioneer ammo is engineered to perform shot after shot.
The 300-grain bullet weight in .44 Magnum delivers the velocity and energy you expect from this classic cartridge, while the jacketed construction ensures consistent expansion and weight retention on game. The flat-nose profile feeds smoothly through lever-action rifles and revolvers alike, so you're not wrestling with feeding issues when seconds matter. Barnes focused this load on practical terminal ballistics—real expansion, deep penetration, and reliable cycling from magazine to chamber.
This is ammunition for hunters who know their rifle or revolver and demand ammo that matches that reliability. The 20-round box format (sold as 10 boxes per case) makes it convenient to stock up for a season of hunting or serious range time without excess bulk.
Key Features
- 300-grain Original jacketed lead-core bullets with flat-nose profile
- Engineered for consistent feeding through tubular magazines and revolvers
- Designed for expansion and weight retention on game
- 20 rounds per box; 10-box case
Specifications
| Caliber | .44 Magnum |
| Bullet Weight | 300 grains |
| Bullet Type | Original Jacketed Lead Core |
| Bullet Shape | Flat Nose |
| Rounds per Box | 20 |
| Case Quantity | 10 boxes |
Frequently Asked Questions
Will this ammo feed reliably in my lever gun?
Yes. The flat-nose bullet design and careful loading are specifically engineered for smooth feeding through tubular magazines and fast, consistent cycling from lever guns to chamber.
Is Barnes Pioneer .44 Mag ammunition good for hunting?
Yes. The 300-grain jacketed bullet is designed for terminal performance including expansion and weight retention, making it suitable for hunting medium game with lever guns and revolvers.
What's included in the case?
The case contains 10 boxes of 20 rounds each, for a total of 200 rounds of .44 Magnum ammunition.
Can I use this in both lever guns and revolvers?
Yes. Barnes Pioneer ammunition is loaded and designed to work reliably in both lever-action rifles and .44 Magnum revolvers.
Ammunition Restrictions:
You must be 18 years or older to purchase shotgun or rifle ammunition, and 21 years or older for handgun ammunition. All ammunition must be shipped via Domestic Ground, and shipping is not available for international residents. Residents of CA, DC, IL, MA, NY, CT, and NJ may be subject to additional restrictions. Always ensure you use the appropriate ammunition for your firearms, and check your state and local laws for any other relevant regulations on firearms and ammunition. Due to Department of Transportation regulations, returns on ammo cannot be accepted. Please verify local laws before placing an order.
We are unable to ship ammunition to the following:
- Hawaii
- Alaska
- P.O. Boxes
- APO/FPO Addresses
- International Addresses
- U.S. Territories
- U.S. addresses with zip codes starting with (100, 101, 102)
Illinois residents must provide a copy of a valid FOID Card or Valid Concealed Carry License, along with their IL driver’s license or IL state identification card to purchase ammunition. The ammunition can only be shipped to an address listed on either of those two documents.
Email: [email protected]

